Button press on popup window goes through to the parent

Hi Everyone,

I have a screen that I have a text box on that users can change the number in.

When they click on the “INDEX” text area, the popup window shows.

The tick button of the child window is over the “OK” button of the parent.
When I click the tick, the child window closes and the event goes through to the parent and clicks the “OK” button. I can disable the buttons on the parent window before calling the child but is there an easier way?

What MCU/Processor/Board and compiler are you using?

Windows, MSVC

What LVGL version are you using?


After clicking the tick button, i.e. after closing that window and/or when returning to the main screen, call the function


Thanks! That works perfectly.